Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8056176 | Toothbrushes | Karen Lynn Claire-Zimmet, William Brown, Chris Blain, Jens Stoerkel, Ulrich Pfeifer +1 more | 2011-11-15 |
| 7975344 | Toothbrush head | Phillip M. Braun | 2011-07-12 |
| 7958589 | Toothbrushes | Phillip M. Braun, William Brown, Thomas A. Christman | 2011-06-14 |
| 7941886 | Toothbrushes | Thomas A. Christman | 2011-05-17 |
| 7934284 | Toothbrushes | Phillip M. Braun, William Brown, Thomas A. Christman | 2011-05-03 |